K. Troev, At. Grozeva, G. Borisov
1981
Citations
0
Influential Citations
7
Citations
Journal
European Polymer Journal
Abstract
Abstract The effect of disodium 1,2-dicarbomethoxyethylphosphonate on the polycondensation stage is studied. It is found that the polycondensation stage proceeds normally at 1–9% (by weight) of the combined dimethylterephthalate and ethylene glycol weights. The phosphorus-containing polyethyleneterephthalate obtained showed improved resistance to combustion and better thermal stability.